15297190

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{8009}}^1$

素因数の和:8207

約数の個数: 16

約数和(自身を含む): 27682560

約数和(自身を除く): 12385370

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 8009, 16018, 40045, 80090, 1529719, 3059438, 7648595, 15297190]

約数ペア:

[(1, 15297190), (2, 7648595), (5, 3059438), (10, 1529719), (191, 80090), (382, 40045), (955, 16018), (1910, 8009)]